Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r170-tall-167838857200425.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is FamilyReunion-PT-L00200M0020C010P010G005, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-tall-167838857200425
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 152M
-rw-r--r-- 1 mcc users 1.4M Feb 26 17:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 7.4M Feb 26 17:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.7M Feb 26 15:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 13M Feb 26 15:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 608K Feb 25 16:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.4M Feb 25 16:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1018K Feb 25 16:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.8M Feb 25 16:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.9M Feb 26 21:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17M Feb 26 21:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0M Feb 26 20:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 32M Feb 26 20:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 126K Feb 25 16:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 367K Feb 25 16:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 24 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 62M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-00
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-01
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-02
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-03
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-04
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-05
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-06
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-07
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-08
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-09
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-10
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-11
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-12
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-13
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-14
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678542574687

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-PT-L00200M0020C010P010G005
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-11 13:49:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 13:49:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 13:49:38] [INFO ] Load time of PNML (sax parser for PT used): 1851 ms
[2023-03-11 13:49:38] [INFO ] Transformed 143908 places.
[2023-03-11 13:49:38] [INFO ] Transformed 134279 transitions.
[2023-03-11 13:49:38] [INFO ] Parsed PT model containing 143908 places and 134279 transitions and 411469 arcs in 2347 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 94797 ms.
Reduce places removed 56 places and 0 transitions.
Support contains 76048 out of 143852 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143852/143852 places, 134279/134279 transitions.
Reduce places removed 441 places and 0 transitions.
Discarding 16876 places :
Implicit places reduction removed 16876 places
Iterating post reduction 0 with 17317 rules applied. Total rules applied 17317 place count 126535 transition count 134279
Applied a total of 17317 rules in 11519 ms. Remains 126535 /143852 variables (removed 17317) and now considering 134279/134279 (removed 0) transitions.
// Phase 1: matrix 134279 rows 126535 cols
[2023-03-11 13:52:06] [INFO ] Computed 13281 place invariants in 39724 ms
[2023-03-11 13:52:16] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-11 13:52:16] [INFO ] Implicit Places using invariants in 49557 ms returned []
Implicit Place search using SMT only with invariants took 49582 ms to find 0 implicit places.
[2023-03-11 13:52:16] [INFO ] Invariant cache hit.
[2023-03-11 13:52:25] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-11 13:52:25] [INFO ] Dead Transitions using invariants and state equation in 9562 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 126535/143852 places, 134279/134279 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70678 ms. Remains : 126535/143852 places, 134279/134279 transitions.
Support contains 76048 out of 126535 places after structural reductions.
[2023-03-11 13:52:30] [INFO ] Flatten gal took : 3393 ms
[2023-03-11 13:52:34] [INFO ] Flatten gal took : 3442 ms
[2023-03-11 13:52:43] [INFO ] Input system was already deterministic with 134279 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 5852 ms. (steps per millisecond=1 ) properties (out of 66) seen :8
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=16 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=6 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=9 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=15 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=10 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=9 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=10 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=10 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Running SMT prover for 58 properties.
[2023-03-11 13:52:53] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2347)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-11 13:53:18] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-11 13:53:18] [INFO ] After 25061ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 58 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 53927 out of 126535 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Graph (complete) has 196404 edges and 126535 vertex of which 126503 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.177 ms
Discarding 32 places :
Also discarding 11 output transitions
Drop transitions removed 11 transitions
Discarding 4219 places :
Implicit places reduction removed 4219 places
Drop transitions removed 21071 transitions
Trivial Post-agglo rules discarded 21071 transitions
Performed 21071 trivial Post agglomeration. Transition count delta: 21071
Iterating post reduction 0 with 25290 rules applied. Total rules applied 25291 place count 122284 transition count 113197
Reduce places removed 21071 places and 0 transitions.
Performed 8438 Post agglomeration using F-continuation condition.Transition count delta: 8438
Iterating post reduction 1 with 29509 rules applied. Total rules applied 54800 place count 101213 transition count 104759
Reduce places removed 8438 places and 0 transitions.
Iterating post reduction 2 with 8438 rules applied. Total rules applied 63238 place count 92775 transition count 104759
Performed 203 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 203 Pre rules applied. Total rules applied 63238 place count 92775 transition count 104556
Deduced a syphon composed of 203 places in 146 ms
Reduce places removed 203 places and 0 transitions.
Iterating global reduction 3 with 406 rules applied. Total rules applied 63644 place count 92572 transition count 104556
Performed 802 Post agglomeration using F-continuation condition.Transition count delta: 802
Deduced a syphon composed of 802 places in 146 ms
Reduce places removed 802 places and 0 transitions.
Iterating global reduction 3 with 1604 rules applied. Total rules applied 65248 place count 91770 transition count 103754
Free-agglomeration rule applied 40 times.
Iterating global reduction 3 with 40 rules applied. Total rules applied 65288 place count 91770 transition count 103714
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 3 with 40 rules applied. Total rules applied 65328 place count 91730 transition count 103714
Free-agglomeration rule (complex) applied 6429 times.
Iterating global reduction 4 with 6429 rules applied. Total rules applied 71757 place count 91730 transition count 97285
Ensure Unique test removed 395 places
Reduce places removed 6824 places and 0 transitions.
Iterating post reduction 4 with 6824 rules applied. Total rules applied 78581 place count 84906 transition count 97285
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 78595 place count 84892 transition count 94471
Iterating global reduction 5 with 14 rules applied. Total rules applied 78609 place count 84892 transition count 94471
Applied a total of 78609 rules in 58344 ms. Remains 84892 /126535 variables (removed 41643) and now considering 94471/134279 (removed 39808) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58350 ms. Remains : 84892/126535 places, 94471/134279 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 4472 ms. (steps per millisecond=2 ) properties (out of 58) seen :8
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 107 ms. (steps per millisecond=9 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 112 ms. (steps per millisecond=8 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 123 ms. (steps per millisecond=8 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 142 ms. (steps per millisecond=7 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 152 ms. (steps per millisecond=6 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 101 ms. (steps per millisecond=9 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 65 ms. (steps per millisecond=15 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 90 ms. (steps per millisecond=11 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 101 ms. (steps per millisecond=9 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 101 ms. (steps per millisecond=9 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 141 ms. (steps per millisecond=7 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 50) seen :0
Running SMT prover for 50 properties.
// Phase 1: matrix 94471 rows 84892 cols
[2023-03-11 13:54:48] [INFO ] Computed 8666 place invariants in 25042 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2347)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-11 13:55:13] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-11 13:55:13] [INFO ] After 25160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 50 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 51308 out of 84892 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 84892/84892 places, 94471/94471 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 84889 transition count 94469
Reduce places removed 2 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 84887 transition count 94466
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 13 place count 84884 transition count 94466
Performed 403 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 403 Pre rules applied. Total rules applied 13 place count 84884 transition count 94063
Deduced a syphon composed of 403 places in 97 ms
Ensure Unique test removed 201 places
Reduce places removed 604 places and 0 transitions.
Iterating global reduction 3 with 1007 rules applied. Total rules applied 1020 place count 84280 transition count 94063
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1022 place count 84280 transition count 94061
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1026 place count 84276 transition count 94061
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1027 place count 84275 transition count 93860
Iterating global reduction 4 with 1 rules applied. Total rules applied 1028 place count 84275 transition count 93860
Applied a total of 1028 rules in 3879 ms. Remains 84275 /84892 variables (removed 617) and now considering 93860/94471 (removed 611) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3880 ms. Remains : 84275/84892 places, 93860/94471 transitions.
[2023-03-11 13:55:21] [INFO ] Flatten gal took : 2889 ms
[2023-03-11 13:55:25] [INFO ] Flatten gal took : 3228 ms
[2023-03-11 13:55:31] [INFO ] Input system was already deterministic with 134279 transitions.
Computed a total of 126535 stabilizing places and 134279 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 126535 transition count 134279
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 3 formulas.
FORMULA FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Reduce places removed 233 places and 0 transitions.
Discarding 4229 places :
Implicit places reduction removed 4229 places
Iterating post reduction 0 with 4462 rules applied. Total rules applied 4462 place count 122073 transition count 134279
Discarding 1005 places :
Symmetric choice reduction at 1 with 1005 rule applications. Total rules 5467 place count 121068 transition count 132269
Iterating global reduction 1 with 1005 rules applied. Total rules applied 6472 place count 121068 transition count 132269
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 6477 place count 121063 transition count 131264
Iterating global reduction 1 with 5 rules applied. Total rules applied 6482 place count 121063 transition count 131264
Applied a total of 6482 rules in 3884 ms. Remains 121063 /126535 variables (removed 5472) and now considering 131264/134279 (removed 3015) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3888 ms. Remains : 121063/126535 places, 131264/134279 transitions.
[2023-03-11 13:55:39] [INFO ] Flatten gal took : 2621 ms
[2023-03-11 13:55:42] [INFO ] Flatten gal took : 2831 ms
[2023-03-11 13:55:48] [INFO ] Input system was already deterministic with 131264 transitions.
Starting structural reductions in LTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Reduce places removed 222 places and 0 transitions.
Discarding 8450 places :
Implicit places reduction removed 8450 places
Iterating post reduction 0 with 8672 rules applied. Total rules applied 8672 place count 117863 transition count 134279
Applied a total of 8672 rules in 3127 ms. Remains 117863 /126535 variables (removed 8672) and now considering 134279/134279 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3131 ms. Remains : 117863/126535 places, 134279/134279 transitions.
[2023-03-11 13:55:54] [INFO ] Flatten gal took : 2753 ms
[2023-03-11 13:55:57] [INFO ] Flatten gal took : 2800 ms
[2023-03-11 13:56:02] [INFO ] Input system was already deterministic with 134279 transitions.
Starting structural reductions in LTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Reduce places removed 21 places and 0 transitions.
Discarding 4229 places :
Implicit places reduction removed 4229 places
Iterating post reduction 0 with 4250 rules applied. Total rules applied 4250 place count 122285 transition count 134279
Discarding 1005 places :
Symmetric choice reduction at 1 with 1005 rule applications. Total rules 5255 place count 121280 transition count 132269
Iterating global reduction 1 with 1005 rules applied. Total rules applied 6260 place count 121280 transition count 132269
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 6265 place count 121275 transition count 131264
Iterating global reduction 1 with 5 rules applied. Total rules applied 6270 place count 121275 transition count 131264
Applied a total of 6270 rules in 3872 ms. Remains 121275 /126535 variables (removed 5260) and now considering 131264/134279 (removed 3015) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3878 ms. Remains : 121275/126535 places, 131264/134279 transitions.
[2023-03-11 13:56:09] [INFO ] Flatten gal took : 2637 ms
[2023-03-11 13:56:12] [INFO ] Flatten gal took : 2884 ms
[2023-03-11 13:56:18] [INFO ] Input system was already deterministic with 131264 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Graph (complete) has 196404 edges and 126535 vertex of which 126492 are kept as prefixes of interest. Removing 43 places using SCC suffix rule.214 ms
Discarding 43 places :
Also discarding 11 output transitions
Drop transitions removed 11 transitions
Reduce places removed 201 places and 201 transitions.
Discarding 8450 places :
Implicit places reduction removed 8450 places
Drop transitions removed 69747 transitions
Trivial Post-agglo rules discarded 69747 transitions
Performed 69747 trivial Post agglomeration. Transition count delta: 69747
Iterating post reduction 0 with 78197 rules applied. Total rules applied 78198 place count 117841 transition count 64320
Reduce places removed 69747 places and 0 transitions.
Performed 2211 Post agglomeration using F-continuation condition.Transition count delta: 2211
Iterating post reduction 1 with 71958 rules applied. Total rules applied 150156 place count 48094 transition count 62109
Reduce places removed 2211 places and 0 transitions.
Iterating post reduction 2 with 2211 rules applied. Total rules applied 152367 place count 45883 transition count 62109
Performed 5628 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5628 Pre rules applied. Total rules applied 152367 place count 45883 transition count 56481
Deduced a syphon composed of 5628 places in 42 ms
Ensure Unique test removed 2814 places
Reduce places removed 8442 places and 0 transitions.
Iterating global reduction 3 with 14070 rules applied. Total rules applied 166437 place count 37441 transition count 56481
Drop transitions removed 2211 transitions
Trivial Post-agglo rules discarded 2211 transitions
Performed 2211 trivial Post agglomeration. Transition count delta: 2211
Iterating post reduction 3 with 2211 rules applied. Total rules applied 168648 place count 37441 transition count 54270
Reduce places removed 2211 places and 0 transitions.
Iterating post reduction 4 with 2211 rules applied. Total rules applied 170859 place count 35230 transition count 54270
Performed 201 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 201 Pre rules applied. Total rules applied 170859 place count 35230 transition count 54069
Deduced a syphon composed of 201 places in 37 ms
Reduce places removed 201 places and 0 transitions.
Iterating global reduction 5 with 402 rules applied. Total rules applied 171261 place count 35029 transition count 54069
Discarding 1005 places :
Symmetric choice reduction at 5 with 1005 rule applications. Total rules 172266 place count 34024 transition count 52059
Iterating global reduction 5 with 1005 rules applied. Total rules applied 173271 place count 34024 transition count 52059
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 173276 place count 34019 transition count 51054
Iterating global reduction 5 with 5 rules applied. Total rules applied 173281 place count 34019 transition count 51054
Performed 5427 Post agglomeration using F-continuation condition.Transition count delta: 5427
Deduced a syphon composed of 5427 places in 25 ms
Reduce places removed 5427 places and 0 transitions.
Iterating global reduction 5 with 10854 rules applied. Total rules applied 184135 place count 28592 transition count 45627
Applied a total of 184135 rules in 20262 ms. Remains 28592 /126535 variables (removed 97943) and now considering 45627/134279 (removed 88652) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20266 ms. Remains : 28592/126535 places, 45627/134279 transitions.
[2023-03-11 13:56:39] [INFO ] Flatten gal took : 1000 ms
[2023-03-11 13:56:41] [INFO ] Flatten gal took : 1126 ms
[2023-03-11 13:56:43] [INFO ] Input system was already deterministic with 45627 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1283 ms. (steps per millisecond=7 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 682 ms. (steps per millisecond=14 ) properties (out of 1) seen :0
Probabilistic random walk after 41847 steps, saw 41839 distinct states, run finished after 3009 ms. (steps per millisecond=13 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 45627 rows 28592 cols
[2023-03-11 13:56:50] [INFO ] Computed 2015 place invariants in 1985 ms
[2023-03-11 13:56:56] [INFO ] [Real]Absence check using 0 positive and 2015 generalized place invariants in 2408 ms returned sat
[2023-03-11 13:57:15] [INFO ] After 25020ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2814 out of 28592 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 28592/28592 places, 45627/45627 transitions.
Performed 402 Post agglomeration using F-continuation condition.Transition count delta: 402
Deduced a syphon composed of 402 places in 17 ms
Reduce places removed 402 places and 0 transitions.
Iterating global reduction 0 with 804 rules applied. Total rules applied 804 place count 28190 transition count 45225
Free-agglomeration rule applied 6432 times.
Iterating global reduction 0 with 6432 rules applied. Total rules applied 7236 place count 28190 transition count 38793
Ensure Unique test removed 402 places
Reduce places removed 6834 places and 0 transitions.
Ensure Unique test removed 2010 transitions
Reduce isomorphic transitions removed 2010 transitions.
Iterating post reduction 0 with 8844 rules applied. Total rules applied 16080 place count 21356 transition count 36783
Performed 201 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 201 Pre rules applied. Total rules applied 16080 place count 21356 transition count 36582
Deduced a syphon composed of 201 places in 12 ms
Ensure Unique test removed 201 places
Reduce places removed 402 places and 0 transitions.
Iterating global reduction 1 with 603 rules applied. Total rules applied 16683 place count 20954 transition count 36582
Free-agglomeration rule (complex) applied 9849 times.
Iterating global reduction 1 with 9849 rules applied. Total rules applied 26532 place count 20954 transition count 66933
Ensure Unique test removed 804 places
Reduce places removed 10653 places and 0 transitions.
Iterating post reduction 1 with 10653 rules applied. Total rules applied 37185 place count 10301 transition count 66933
Discarding 5055 places :
Symmetric choice reduction at 2 with 5055 rule applications. Total rules 42240 place count 5246 transition count 15678
Ensure Unique test removed 201 places
Iterating global reduction 2 with 5256 rules applied. Total rules applied 47496 place count 5045 transition count 15678
Ensure Unique test removed 6030 transitions
Reduce isomorphic transitions removed 6030 transitions.
Iterating post reduction 2 with 6030 rules applied. Total rules applied 53526 place count 5045 transition count 9648
Performed 402 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 402 Pre rules applied. Total rules applied 53526 place count 5045 transition count 9246
Deduced a syphon composed of 402 places in 3 ms
Reduce places removed 402 places and 0 transitions.
Iterating global reduction 3 with 804 rules applied. Total rules applied 54330 place count 4643 transition count 9246
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 54335 place count 4638 transition count 8241
Iterating global reduction 3 with 5 rules applied. Total rules applied 54340 place count 4638 transition count 8241
Reduce places removed 201 places and 201 transitions.
Iterating global reduction 3 with 201 rules applied. Total rules applied 54541 place count 4437 transition count 8040
Applied a total of 54541 rules in 22484 ms. Remains 4437 /28592 variables (removed 24155) and now considering 8040/45627 (removed 37587) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22485 ms. Remains : 4437/28592 places, 8040/45627 transitions.
Interrupted random walk after 312450 steps, including 255 resets, run timeout after 30001 ms. (steps per millisecond=10 ) properties seen 0
Interrupted Best-First random walk after 80208 steps, including 0 resets, run timeout after 5024 ms. (steps per millisecond=15 ) properties seen 0
Finished probabilistic random walk after 107652 steps, run visited all 1 properties in 7038 ms. (steps per millisecond=15 )
Probabilistic random walk after 107652 steps, saw 107456 distinct states, run finished after 7038 ms. (steps per millisecond=15 ) properties seen :1
FORMULA FamilyReunion-PT-L00200M0020C010P010G005-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Reduce places removed 233 places and 0 transitions.
Discarding 8450 places :
Implicit places reduction removed 8450 places
Iterating post reduction 0 with 8683 rules applied. Total rules applied 8683 place count 117852 transition count 134279
Discarding 1005 places :
Symmetric choice reduction at 1 with 1005 rule applications. Total rules 9688 place count 116847 transition count 132269
Iterating global reduction 1 with 1005 rules applied. Total rules applied 10693 place count 116847 transition count 132269
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 10698 place count 116842 transition count 131264
Iterating global reduction 1 with 5 rules applied. Total rules applied 10703 place count 116842 transition count 131264
Applied a total of 10703 rules in 6095 ms. Remains 116842 /126535 variables (removed 9693) and now considering 131264/134279 (removed 3015) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6101 ms. Remains : 116842/126535 places, 131264/134279 transitions.
[2023-03-11 13:58:28] [INFO ] Flatten gal took : 2561 ms
[2023-03-11 13:58:31] [INFO ] Flatten gal took : 2768 ms
[2023-03-11 13:58:36] [INFO ] Input system was already deterministic with 131264 transitions.
Starting structural reductions in LTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Reduce places removed 201 places and 0 transitions.
Discarding 8450 places :
Implicit places reduction removed 8450 places
Iterating post reduction 0 with 8651 rules applied. Total rules applied 8651 place count 117884 transition count 134279
Discarding 1005 places :
Symmetric choice reduction at 1 with 1005 rule applications. Total rules 9656 place count 116879 transition count 132269
Iterating global reduction 1 with 1005 rules applied. Total rules applied 10661 place count 116879 transition count 132269
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 10666 place count 116874 transition count 131264
Iterating global reduction 1 with 5 rules applied. Total rules applied 10671 place count 116874 transition count 131264
Applied a total of 10671 rules in 5794 ms. Remains 116874 /126535 variables (removed 9661) and now considering 131264/134279 (removed 3015) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5798 ms. Remains : 116874/126535 places, 131264/134279 transitions.
[2023-03-11 13:58:45] [INFO ] Flatten gal took : 2580 ms
[2023-03-11 13:58:48] [INFO ] Flatten gal took : 2818 ms
[2023-03-11 13:58:53] [INFO ] Input system was already deterministic with 131264 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Graph (complete) has 196404 edges and 126535 vertex of which 110823 are kept as prefixes of interest. Removing 15712 places using SCC suffix rule.152 ms
Discarding 15712 places :
Also discarding 19910 output transitions
Drop transitions removed 19910 transitions
Reduce places removed 201 places and 201 transitions.
Ensure Unique test removed 2010 transitions
Reduce isomorphic transitions removed 2010 transitions.
Discarding 8450 places :
Implicit places reduction removed 8450 places
Drop transitions removed 30552 transitions
Trivial Post-agglo rules discarded 30552 transitions
Performed 30552 trivial Post agglomeration. Transition count delta: 30552
Iterating post reduction 0 with 41012 rules applied. Total rules applied 41013 place count 102172 transition count 81606
Reduce places removed 30552 places and 0 transitions.
Performed 8442 Post agglomeration using F-continuation condition.Transition count delta: 8442
Iterating post reduction 1 with 38994 rules applied. Total rules applied 80007 place count 71620 transition count 73164
Reduce places removed 8442 places and 0 transitions.
Iterating post reduction 2 with 8442 rules applied. Total rules applied 88449 place count 63178 transition count 73164
Performed 5427 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5427 Pre rules applied. Total rules applied 88449 place count 63178 transition count 67737
Deduced a syphon composed of 5427 places in 50 ms
Ensure Unique test removed 2613 places
Reduce places removed 8040 places and 0 transitions.
Iterating global reduction 3 with 13467 rules applied. Total rules applied 101916 place count 55138 transition count 67737
Discarding 201 places :
Implicit places reduction removed 201 places
Drop transitions removed 2211 transitions
Trivial Post-agglo rules discarded 2211 transitions
Performed 2211 trivial Post agglomeration. Transition count delta: 2211
Iterating post reduction 3 with 2412 rules applied. Total rules applied 104328 place count 54937 transition count 65526
Reduce places removed 2211 places and 0 transitions.
Iterating post reduction 4 with 2211 rules applied. Total rules applied 106539 place count 52726 transition count 65526
Performed 4824 Post agglomeration using F-continuation condition.Transition count delta: 4824
Deduced a syphon composed of 4824 places in 41 ms
Reduce places removed 4824 places and 0 transitions.
Iterating global reduction 5 with 9648 rules applied. Total rules applied 116187 place count 47902 transition count 60702
Applied a total of 116187 rules in 27072 ms. Remains 47902 /126535 variables (removed 78633) and now considering 60702/134279 (removed 73577) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27074 ms. Remains : 47902/126535 places, 60702/134279 transitions.
[2023-03-11 13:59:22] [INFO ] Flatten gal took : 1184 ms
[2023-03-11 13:59:23] [INFO ] Flatten gal took : 1300 ms
[2023-03-11 13:59:25] [INFO ] Input system was already deterministic with 60702 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Graph (complete) has 196404 edges and 126535 vertex of which 110 are kept as prefixes of interest. Removing 126425 places using SCC suffix rule.94 ms
Discarding 126425 places :
Also discarding 134135 output transitions
Drop transitions removed 134135 transitions
Reduce places removed 2 places and 2 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 0 with 54 rules applied. Total rules applied 55 place count 106 transition count 90
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 1 with 52 rules applied. Total rules applied 107 place count 54 transition count 90
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 107 place count 54 transition count 88
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 113 place count 50 transition count 88
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 151 place count 12 transition count 50
Iterating global reduction 2 with 38 rules applied. Total rules applied 189 place count 12 transition count 50
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 2 with 38 rules applied. Total rules applied 227 place count 12 transition count 12
Applied a total of 227 rules in 201 ms. Remains 12 /126535 variables (removed 126523) and now considering 12/134279 (removed 134267) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 201 ms. Remains : 12/126535 places, 12/134279 transitions.
[2023-03-11 13:59:26] [INFO ] Flatten gal took : 1 ms
[2023-03-11 13:59:26] [INFO ] Flatten gal took : 1 ms
[2023-03-11 13:59:26] [INFO ] Input system was already deterministic with 12 transitions.
Starting structural reductions in LTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Reduce places removed 233 places and 0 transitions.
Discarding 8450 places :
Implicit places reduction removed 8450 places
Iterating post reduction 0 with 8683 rules applied. Total rules applied 8683 place count 117852 transition count 134279
Discarding 1005 places :
Symmetric choice reduction at 1 with 1005 rule applications. Total rules 9688 place count 116847 transition count 132269
Iterating global reduction 1 with 1005 rules applied. Total rules applied 10693 place count 116847 transition count 132269
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 10698 place count 116842 transition count 131264
Iterating global reduction 1 with 5 rules applied. Total rules applied 10703 place count 116842 transition count 131264
Applied a total of 10703 rules in 6314 ms. Remains 116842 /126535 variables (removed 9693) and now considering 131264/134279 (removed 3015) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6320 ms. Remains : 116842/126535 places, 131264/134279 transitions.
[2023-03-11 13:59:35] [INFO ] Flatten gal took : 3110 ms
[2023-03-11 13:59:39] [INFO ] Flatten gal took : 3148 ms
[2023-03-11 13:59:45] [INFO ] Input system was already deterministic with 131264 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Graph (complete) has 196404 edges and 126535 vertex of which 123890 are kept as prefixes of interest. Removing 2645 places using SCC suffix rule.177 ms
Discarding 2645 places :
Also discarding 3413 output transitions
Drop transitions removed 3413 transitions
Reduce places removed 201 places and 201 transitions.
Discarding 8449 places :
Implicit places reduction removed 8449 places
Drop transitions removed 74366 transitions
Trivial Post-agglo rules discarded 74366 transitions
Performed 74366 trivial Post agglomeration. Transition count delta: 74366
Iterating post reduction 0 with 82815 rules applied. Total rules applied 82816 place count 115240 transition count 56299
Reduce places removed 74366 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 74367 rules applied. Total rules applied 157183 place count 40874 transition count 56298
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 157184 place count 40873 transition count 56298
Performed 5627 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5627 Pre rules applied. Total rules applied 157184 place count 40873 transition count 50671
Deduced a syphon composed of 5627 places in 30 ms
Ensure Unique test removed 2814 places
Reduce places removed 8441 places and 0 transitions.
Iterating global reduction 3 with 14068 rules applied. Total rules applied 171252 place count 32432 transition count 50671
Drop transitions removed 2412 transitions
Trivial Post-agglo rules discarded 2412 transitions
Performed 2412 trivial Post agglomeration. Transition count delta: 2412
Iterating post reduction 3 with 2412 rules applied. Total rules applied 173664 place count 32432 transition count 48259
Reduce places removed 2412 places and 0 transitions.
Iterating post reduction 4 with 2412 rules applied. Total rules applied 176076 place count 30020 transition count 48259
Discarding 204 places :
Symmetric choice reduction at 5 with 204 rule applications. Total rules 176280 place count 29816 transition count 47055
Iterating global reduction 5 with 204 rules applied. Total rules applied 176484 place count 29816 transition count 47055
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 176489 place count 29811 transition count 47045
Iterating global reduction 5 with 5 rules applied. Total rules applied 176494 place count 29811 transition count 47045
Performed 5428 Post agglomeration using F-continuation condition.Transition count delta: 5428
Deduced a syphon composed of 5428 places in 23 ms
Reduce places removed 5428 places and 0 transitions.
Iterating global reduction 5 with 10856 rules applied. Total rules applied 187350 place count 24383 transition count 41617
Applied a total of 187350 rules in 16751 ms. Remains 24383 /126535 variables (removed 102152) and now considering 41617/134279 (removed 92662) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 16752 ms. Remains : 24383/126535 places, 41617/134279 transitions.
[2023-03-11 14:00:04] [INFO ] Flatten gal took : 1025 ms
[2023-03-11 14:00:05] [INFO ] Flatten gal took : 1117 ms
[2023-03-11 14:00:07] [INFO ] Input system was already deterministic with 41617 transitions.
Starting structural reductions in LTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Reduce places removed 233 places and 0 transitions.
Discarding 8449 places :
Implicit places reduction removed 8449 places
Iterating post reduction 0 with 8682 rules applied. Total rules applied 8682 place count 117853 transition count 134279
Discarding 1005 places :
Symmetric choice reduction at 1 with 1005 rule applications. Total rules 9687 place count 116848 transition count 132269
Iterating global reduction 1 with 1005 rules applied. Total rules applied 10692 place count 116848 transition count 132269
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 10697 place count 116843 transition count 131264
Iterating global reduction 1 with 5 rules applied. Total rules applied 10702 place count 116843 transition count 131264
Applied a total of 10702 rules in 4303 ms. Remains 116843 /126535 variables (removed 9692) and now considering 131264/134279 (removed 3015) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4305 ms. Remains : 116843/126535 places, 131264/134279 transitions.
[2023-03-11 14:00:14] [INFO ] Flatten gal took : 2601 ms
[2023-03-11 14:00:17] [INFO ] Flatten gal took : 2815 ms
[2023-03-11 14:00:22] [INFO ] Input system was already deterministic with 131264 transitions.
Starting structural reductions in LTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Reduce places removed 233 places and 0 transitions.
Discarding 8447 places :
Implicit places reduction removed 8447 places
Iterating post reduction 0 with 8680 rules applied. Total rules applied 8680 place count 117855 transition count 134279
Discarding 1005 places :
Symmetric choice reduction at 1 with 1005 rule applications. Total rules 9685 place count 116850 transition count 132269
Iterating global reduction 1 with 1005 rules applied. Total rules applied 10690 place count 116850 transition count 132269
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 10695 place count 116845 transition count 131264
Iterating global reduction 1 with 5 rules applied. Total rules applied 10700 place count 116845 transition count 131264
Applied a total of 10700 rules in 4539 ms. Remains 116845 /126535 variables (removed 9690) and now considering 131264/134279 (removed 3015) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4542 ms. Remains : 116845/126535 places, 131264/134279 transitions.
[2023-03-11 14:00:30] [INFO ] Flatten gal took : 2541 ms
[2023-03-11 14:00:33] [INFO ] Flatten gal took : 2781 ms
[2023-03-11 14:00:38] [INFO ] Input system was already deterministic with 131264 transitions.
Starting structural reductions in LTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Reduce places removed 233 places and 0 transitions.
Discarding 8447 places :
Implicit places reduction removed 8447 places
Iterating post reduction 0 with 8680 rules applied. Total rules applied 8680 place count 117855 transition count 134279
Discarding 1005 places :
Symmetric choice reduction at 1 with 1005 rule applications. Total rules 9685 place count 116850 transition count 132269
Iterating global reduction 1 with 1005 rules applied. Total rules applied 10690 place count 116850 transition count 132269
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 10695 place count 116845 transition count 131264
Iterating global reduction 1 with 5 rules applied. Total rules applied 10700 place count 116845 transition count 131264
Applied a total of 10700 rules in 4368 ms. Remains 116845 /126535 variables (removed 9690) and now considering 131264/134279 (removed 3015) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4371 ms. Remains : 116845/126535 places, 131264/134279 transitions.
[2023-03-11 14:00:45] [INFO ] Flatten gal took : 2731 ms
[2023-03-11 14:00:48] [INFO ] Flatten gal took : 2792 ms
[2023-03-11 14:00:53] [INFO ] Input system was already deterministic with 131264 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 126535/126535 places, 134279/134279 transitions.
Graph (complete) has 196404 edges and 126535 vertex of which 106180 are kept as prefixes of interest. Removing 20355 places using SCC suffix rule.126 ms
Discarding 20355 places :
Also discarding 25728 output transitions
Drop transitions removed 25728 transitions
Reduce places removed 201 places and 201 transitions.
Discarding 8450 places :
Implicit places reduction removed 8450 places
Drop transitions removed 68530 transitions
Trivial Post-agglo rules discarded 68530 transitions
Performed 68530 trivial Post agglomeration. Transition count delta: 68530
Iterating post reduction 0 with 76980 rules applied. Total rules applied 76981 place count 97529 transition count 39820
Reduce places removed 68530 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 68534 rules applied. Total rules applied 145515 place count 28999 transition count 39816
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 145519 place count 28995 transition count 39816
Performed 4821 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4821 Pre rules applied. Total rules applied 145519 place count 28995 transition count 34995
Deduced a syphon composed of 4821 places in 13 ms
Ensure Unique test removed 2210 places
Reduce places removed 7031 places and 0 transitions.
Iterating global reduction 3 with 11852 rules applied. Total rules applied 157371 place count 21964 transition count 34995
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 2210 transitions
Trivial Post-agglo rules discarded 2210 transitions
Performed 2210 trivial Post agglomeration. Transition count delta: 2210
Iterating post reduction 3 with 2211 rules applied. Total rules applied 159582 place count 21963 transition count 32785
Reduce places removed 2210 places and 0 transitions.
Iterating post reduction 4 with 2210 rules applied. Total rules applied 161792 place count 19753 transition count 32785
Discarding 199 places :
Symmetric choice reduction at 5 with 199 rule applications. Total rules 161991 place count 19554 transition count 30596
Iterating global reduction 5 with 199 rules applied. Total rules applied 162190 place count 19554 transition count 30596
Performed 4624 Post agglomeration using F-continuation condition.Transition count delta: 4624
Deduced a syphon composed of 4624 places in 8 ms
Reduce places removed 4624 places and 0 transitions.
Iterating global reduction 5 with 9248 rules applied. Total rules applied 171438 place count 14930 transition count 25972
Applied a total of 171438 rules in 11923 ms. Remains 14930 /126535 variables (removed 111605) and now considering 25972/134279 (removed 108307) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11924 ms. Remains : 14930/126535 places, 25972/134279 transitions.
[2023-03-11 14:01:06] [INFO ] Flatten gal took : 559 ms
[2023-03-11 14:01:06] [INFO ] Flatten gal took : 632 ms
[2023-03-11 14:01:07] [INFO ] Input system was already deterministic with 25972 transitions.
[2023-03-11 14:01:11] [INFO ] Flatten gal took : 2916 ms
[2023-03-11 14:01:14] [INFO ] Flatten gal took : 3034 ms
[2023-03-11 14:01:16] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 38 ms.
[2023-03-11 14:01:16] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 126535 places, 134279 transitions and 343737 arcs took 283 ms.
Total runtime 700504 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 126535 NrTr: 134279 NrArc: 343737)

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15403804 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15852276 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FamilyReunion-PT-L00200M0020C010P010G005"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is FamilyReunion-PT-L00200M0020C010P010G005, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r170-tall-167838857200425"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00200M0020C010P010G005.tgz
mv FamilyReunion-PT-L00200M0020C010P010G005 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;